Fire-fighting reel with annular supporting plate

Abstract

The fire-fighting reel with the annular supporting plate comprises a bottom plate, vertical plates are fixedly connected to the left side and the right side of the top of the bottom plate, positioning plates are fixedly connected to the outer sides of the vertical plates, supporting rods are fixedly connected to the surfaces of the positioning plates, and fixing rings are fixedly connected to the tops of the supporting rods. The inner side of the fixing ring is fixedly connected with an annular supporting plate reel body, and the outer side of the supporting rod is fixedly connected with a limiting plate. The bottom plate is in contact with the ground through the external circular rod, the micro air cylinder is started to work, the micro motor, the rotating rod and the spiral blade are driven by the micro air cylinder to move downwards, the micro motor is started to work, and the rotating rod is driven by the micro motor to rotate. The spiral blades are driven by the rotating rod to rotate and go deep into the ground, so that the fire hose can be prevented from shaking when being pulled by firefighters, and the stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of security, in particular to a fire hose reel with an annular supporting plate. Background Art

[0002] Security can be understood as the abbreviation of "safety precautions". According to the current explanation in Chinese dictionaries, safety means no danger, no harm, and no accidents; prevention means preparation and alertness, and preparation means to be prepared to deal with attacks or avoid harm, and alert means to be prepared and protect. Combining the above explanations, security precautions can be defined as follows: to be prepared and protect to deal with attacks or avoid harm, so that the protected object is in a safe state without danger, harm, or accidents. Obviously, safety is the purpose and prevention is the means. To achieve or realize the purpose of safety through the means of prevention is the basic connotation of security precautions.

[0003] However, the existing fire hose reel with an annular support plate does not have a fixing function, which may easily cause the fire hose reel with an annular support plate to fall due to poor stability when firefighters pull the fire hose, making it inconvenient for firefighters to use. Therefore, we propose a fire hose reel with an annular support plate. Utility Model Content

[0004] The purpose of the utility model is to provide a fire hose reel with an annular support plate, which has the advantage of fixation and solves the problem that the existing fire hose reel with an annular support plate has no fixing function, which easily leads to the fire hose reel with an annular support plate falling off due to poor stability when firefighters pull the fire hose, making it inconvenient for firefighters to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire hose reel with an annular support plate, comprising a base plate, vertical plates are fixedly connected to the left and right sides of the top of the base plate, the outer side of the vertical plate is fixedly connected to a positioning plate, the surface of the positioning plate is fixedly connected to a support rod, the top of the support rod is fixedly connected to a fixing ring, the inner side of the fixing ring is fixedly connected to an annular support plate reel body, the outer side of the support rod is fixedly connected to a limiting plate, a micro cylinder is fixedly installed on the top of the limiting plate, a micro motor is fixedly installed on the output end of the micro cylinder, a rotating rod is fixedly connected to the output end of the micro motor, a spiral blade is fixedly connected to the surface of the rotating rod, a movable disk is fixedly connected to the inner side of the annular support plate reel body, the inner side of the vertical plate is fixedly connected to the limiting rod, and the outer side of the limiting rod is fixedly connected to a limiting block.

[0006] Preferably, a battery box is fixedly connected to the top of the limiting plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0007] Preferably, one side of the top of the limiting plate is fixedly connected to a PLC controller by bolts, and control buttons are arranged on the surface of the PLC controller.

[0008] Preferably, a charging port is provided at the middle end of the top of the battery box, and an output end of the charging port is electrically connected to an input end of the battery in a unidirectional manner.

[0009] Preferably, positioning holes are provided on all four sides of the bottom plate, and the positioning holes are circular in structure.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model contacts the bottom plate with the ground through an external circular rod, and starts working by starting the micro cylinder, drives the micro motor, the rotating rod and the spiral blade to move downward, and starts working by starting the micro motor, drives the rotating rod to rotate, and drives the spiral blade to rotate and penetrate into the ground through the rotating rod, thereby preventing firefighters from shaking when pulling the fire hose, improving stability, and solving the problem that the existing fire hose reel with an annular support plate does not have a fixing function, which easily causes the fire hose reel with an annular support plate to fall due to poor stability when the firefighters pull the fire hose, making it inconvenient for firefighters to use.

[0012] 2. The utility model has vertical plates fixedly connected on both sides of the top of the bottom plate, a positioning plate fixedly connected to the outer side of the vertical plate, a support rod fixedly connected to the surface of the positioning plate, a fixing ring fixedly connected to the top of the support rod, an annular support plate reel body fixedly connected to the inner side of the fixing ring, and a limiting plate fixedly connected to the outer side of the support rod, which has a further fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the movable disk of the utility model;

[0015] Figure 3 It is a schematic diagram of the main structure of the utility model.

[0016] In the figure: 1. bottom plate; 2. support rod; 3. annular support plate reel body; 4. micro cylinder; 5. limit plate; 6. fixing ring; 7. micro motor; 8. spiral blade; 9. movable disk; 10. vertical plate; 11. positioning hole; 12. limit block; 13. limit rod; 14. battery; 15. charging port; 16. battery box; 17. PLC controller; 18. rotating rod; 19. positioning plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 A fire hose reel with an annular support plate comprises a bottom plate 1, vertical plates 10 are fixedly connected to the left and right sides of the top of the bottom plate 1, a positioning plate 19 is fixedly connected to the outer side of the vertical plate 10, a support rod 2 is fixedly connected to the top of the support rod 2, a fixing ring 6 is fixedly connected to the inner side of the fixing ring 6, a ring-shaped support plate reel body 3 is fixedly connected to the outer side of the support rod 2, a limiting plate 5 is fixedly connected to the top of the limiting plate 5, a micro cylinder 4 is fixedly installed on the output end of the micro cylinder 4, a micro motor 7 is fixedly installed on the output end of the micro motor 7, a rotating rod 18 is fixedly connected to the output end of the micro motor 7, a spiral leaf 8 is fixedly connected to the surface of the rotating rod 18, and the ring The inner side of the shaped support plate reel body 3 is fixedly connected with a movable disk 9, the inner side of the vertical plate 10 is fixedly connected with a limit rod 13, the outer side of the limit rod 13 is fixedly connected with a limit block 12, the top of the limit plate 5 is fixedly connected with a battery box 16, the inner cavity of the battery box 16 is fixedly connected with a battery 14, one side of the top of the limit plate 5 is fixedly connected with a PLC controller 17 by bolts, and the surface of the PLC controller 17 is provided with control buttons, a charging port 15 is provided at the middle end of the top of the battery box 16, and the output end of the charging port 15 is unidirectionally electrically connected to the input end of the battery 14, and positioning holes 11 are provided on all sides of the bottom plate 1, and the positioning holes 11 are circular structures.

[0019] When in use, the bottom plate 1 is brought into contact with the ground through the external circular rod, and the work is started by starting the micro cylinder 4, and the micro cylinder 4 drives the micro motor 7, the rotating rod 18 and the spiral blade 8 to move downward, and the work is started by starting the micro motor 7, and the rotating rod 18 is driven to rotate by the micro motor 7, and the spiral blade 8 is driven to rotate and then penetrate into the ground through the rotating rod 18, thereby preventing firefighters from shaking when pulling the fire hose, improving stability, and solving the problem that the existing fire hose reel with an annular support plate does not have a fixing function, which easily causes the fire hose reel with an annular support plate to fall due to poor stability when the firefighters pull the fire hose, making it inconvenient for firefighters to use.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire hose reel with an annular support plate, comprising a bottom plate (1), characterized in that: The left and right sides of the top of the bottom plate (1) are fixedly connected with vertical plates (10), the outer side of the vertical plates (10) is fixedly connected with a positioning plate (19), the surface of the positioning plate (19) is fixedly connected with a support rod (2), the top of the support rod (2) is fixedly connected with a fixing ring (6), the inner side of the fixing ring (6) is fixedly connected with an annular support plate reel body (3), the outer side of the support rod (2) is fixedly connected with a limiting plate (5), the top of the limiting plate (5) is fixedly installed with a micro cylinder (4), the output end of the micro cylinder (4) is fixedly installed with a micro motor (7), the output end of the micro motor (7) is fixedly connected with a rotating rod (18), the surface of the rotating rod (18) is fixedly connected with a spiral blade (8), the inner side of the annular support plate reel body (3) is fixedly connected with a movable disk (9), the inner side of the vertical plates (10) is fixedly connected with a limiting rod (13), and the outer side of the limiting rod (13) is fixedly connected with a limiting block (12).

2. A fire hose reel with an annular support plate according to claim 1, characterized in that: The top of the limiting plate (5) is fixedly connected to a battery box (16), and the inner cavity of the battery box (16) is fixedly connected to a storage battery (14).

3. The fire hose reel with an annular support plate according to claim 1, characterized in that: One side of the top of the limit plate (5) is fixedly connected to a PLC controller (17) via bolts, and a control button is arranged on the surface of the PLC controller (17).

4. A fire hose reel with an annular support plate according to claim 2, characterized in that: A charging port (15) is provided at the middle end of the top of the battery box (16), and the output end of the charging port (15) is electrically connected to the input end of the storage battery (14) in a unidirectional manner.

5. The fire hose reel with an annular support plate according to claim 1, characterized in that: Positioning holes (11) are provided on all four sides of the bottom plate (1), and the positioning holes (11) are circular in structure.

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